1988 Peterbilt 378 Car Parts & Accessories

You have come to the right place if you need new or replacement parts for your 1988 378. Advance Auto carries over 362 aftermarket parts for your 1988 Peterbilt 378, along with original equipment manufacturer (OEM) parts. You will find amazing prices on 1988 378 Body Parts and Transmission Parts. Plus, our selection of 1988 Air Intakes for your 378 are some of the lowest in the market.

Find replacement parts and upgrades for your 1988 Peterbilt 378. Use our customer reviews of Automotive Accessories parts and others, along with user ratings on the many of the products we offer. You won’t find an easier way to shop for 1988 Peterbilt 378 performance parts, 1988 Peterbilt 378 body parts, interior components, or any type of part for that matter. Get your 378 upgraded or back in pristine shape by shopping Advance Auto Parts.

Top Peterbilt Part Categories

Batteries

Engine Coolant and Antifreeze

Wiper Blades

Cornering Bulbs

Daytime Running Light (DRL)

High Beam Headlight Bulbs

Fog and Driving Light Bulbs

Low Beam Headlight Bulbs

Performance Oil Filters

Under Hood Bulbs

Oil Filters

Stoplight Bulbs

1988 Peterbilt 378 Air Intakes

Below you can find the top 1988 Peterbilt 378 aftermarket accessories. Want to see the complete catalog of Air Intakes? Click on “View All” to view each individual Peterbilt 1988 378 part.

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$137.99

This throttle body motor is engineered to match the fit, function and performance of the original motor to help restore proper throttle response and engine idling on specified vehicle years, makes and models.

Product Features:

Direct replacement – this electronic throttle body motor is engineered to match the fit, function and performance of the original throttle body motor on specified vehicle years, makes and models
Restores functionality – designed to help restore proper electronic throttle response when the original motor has failed due to internal component damage, leaks or corrosion
Durable construction – this motor is made from quality materials and components for reliable service
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

1988 378 Body Parts

Customers frequently purchase these best-selling 1988 Peterbilt 378 Body Parts.

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$49.99

This hood hinge spring is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:

Direct replacement – this hood hinge spring matches the fit and function of the factory part on specified years, makes and models
Ideal solution – this spring is a reliable replacement for an original part that is missing or has failed due to fatigue
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

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$35.99

This door check strap is designed to match the fit and function of the original strap on specified vehicles, and is engineered for durability and reliable performance.

Product Features:

Direct replacement – this door check strap is designed to match the fit and function of the original strap on specified vehicles
Restores functionality – this check strap is made to fit and fully restore part functionality after the original strap fails
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

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$79.99

Want a new interior door handle that matches the original, for far less than going back to the dealership? This replacement door handle was engineered to match the fit and appearance of the stock handle on specific vehicle years, makes and models.

Product Features:

Matching appearance – this replacement door handle was specifically designed to look and function the same as the original interior handle on particular vehicles
Seamless replacement – designed to match the dimensions and specifications of the handle that came stock on the vehicle
Trustworthy construction – engineered in North America and backed by 100 years of automotive aftermarket experience
Ensure fit – this handle is vehicle position specific, so double check you have the correct handle for the same position and side of the vehicle you want to replace

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$77.99

Want a new exterior door handle that matches the original, for far less than going back to the dealership? This replacement door handle was engineered to match the fit and appearance of the stock handle on specific vehicle years, makes and models.

Product Features:

Matching appearance – this replacement exterior door handle was specifically designed to look and function the same as the original handle on particular vehicles
Seamless replacement – designed to match the dimensions and specifications of the handle that came stock on the vehicle
Excellent value – original equipment quality at a lower price
Ensure fit – this handle is vehicle position specific, so double check you have the correct handle for the same position and side of the vehicle you want to replace

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$74.99

Matching appearance – this replacement door handle was specifically designed to look and function the same as the original interior handle on particular vehicles
Seamless replacement – designed to match the dimensions and specifications of the handle that came stock on the vehicle
Trustworthy construction – engineered in North America and backed by 100 years of automotive aftermarket experience
Ensure fit – this handle is vehicle position specific, so double check you have the correct handle for the same position and side of the vehicle you want to replace

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$74.99

Matching appearance – this replacement exterior door handle was specifically designed to look and function the same as the original handle on particular vehicles
Seamless replacement – designed to match the dimensions and specifications of the handle that came stock on the vehicle
Excellent value – original equipment quality at a lower price
Ensure fit – this handle is vehicle position specific, so double check you have the correct handle for the same position and side of the vehicle you want to replace

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$52.99

This door check strap is designed to match the fit and function of the original strap on specified vehicles, and is engineered for durability and reliable performance.

Product Features:

Direct replacement – this door check strap is designed to match the fit and function of the original strap on specified vehicles
Restores functionality – this check strap is made to fit and fully restore part functionality after the original strap fails
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

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$28.99

Damaged hood restraint cables making it impossible to keep the hood open safely? This replacement hood cable matches the fit and function of the original equipment cable. Made of durable materials for a long service life.

Product Features:

Ideal replacement – this hood restraint cable matches the fit and function of the original equipment part
Durable construction – made of quality materials for reliable performance and durability
Easy to install – this hood restraint cable attaches to the vehicle’s existing mounting hardware
Quality tested – this part has undergone try-on testing to ensure a quality fit and trouble-free performance

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$23.79

Ideal replacement – this hood restraint cable matches the fit and function of the original equipment part
Durable construction – made of quality materials for reliable performance and durability
Easy to install – this hood restraint cable attaches to the vehicle’s existing mounting hardware
Quality tested – this part has undergone try-on testing to ensure a quality fit and trouble-free performance

1988 378 Interior Products

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$57.99

This console multi-function switch is designed to match the appearance and function of the original switch on specified applications. Made of quality materials, it is engineered for reliable performance and durability.

Product Features:

Direct replacement – this console multi-function switch is made to match the fit and performance of the original switch on specific vehicle applications
Ideal solution – this switch is a reliable replacement for an original part that has failed due to fatigue
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

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$14.79

This HVAC heater control knob is designed to match the fit and function of the original control knob on specified vehicles, and is engineered for durability and reliable performance.

Product Features:

Direct replacement – this HVAC heater control knob is designed to match the fit and function of the original control knob on specified vehicles
Restores functionality – this knob is made to fully restore appearance and functionality after the original part fails
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

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$67.99

Direct replacement – this console multi-function switch is made to match the fit and performance of the original switch on specific vehicle applications
Ideal solution – this switch is a reliable replacement for an original part that has failed due to fatigue
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

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$36.49

This replacement air vent is engineered to match the fit and function of the stock vent assembly on specified vehicles. It is designed to withstand extreme temperature changes for reliable service.

Product Features:

Ideal replacement – this air vent matches the fit and function of the original part on specified vehicle years, makes and models
Durable construction – this part is specifically designed to withstand extreme temperature changes for excellent durability in all conditions
Quality engineering – designed in the United States and backed by decades of automotive aftermarket experience
Quality tested – this part has undergone extensive testing to ensure a quality fit and long service life

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$29.49

Ideal replacement – this air vent matches the fit and function of the original part on specified vehicle years, makes and models
Durable construction – this part is specifically designed to withstand extreme temperature changes for excellent durability in all conditions
Quality engineering – designed in the United States and backed by decades of automotive aftermarket experience
Quality tested – this part has undergone extensive testing to ensure a quality fit and long service life

1988 Peterbilt 378 Car Parts & Accessories

Find 1988 Peterbilt 378 Parts by Category

Top Peterbilt Part Categories

1988 Peterbilt 378 Air Intakes

Dorman – HD Solutions – Throttle Actuator (Part No.341-5001)

1988 378 Body Parts

Dorman – HD Solutions – Hood Control Spring (Part No.938-5407)

Dorman – HD Solutions – Heavy Duty Door Check Kit (Part No.924-5401)

Dorman – HD Solutions – Heavy Duty Interior Door Handle (Part No.760-5419)

Dorman – HD Solutions – Exterior Door Handle Right (Part No.760-5425)

Dorman – HD Solutions – Heavy Duty Interior Door Handle (Part No.760-5422)

Dorman – HD Solutions – Heavy Duty Exterior Door Handle (Part No.760-5421)

Dorman – HD Solutions – Heavy Duty Door Check Kit (Part No.924-5401CD)

Dorman – HD Solutions – Heavy Duty Hood Cable (Part No.924-5402CD)

Dorman – HD Solutions – Hood Control Cable (Part No.924-5402)

1988 378 Interior Products

Dorman – HD Solutions – Multifunction Switch (Part No.978-5411)

Dorman – HD Solutions – HVAC Knob Kit (Part No.702-5401)

Dorman – HD Solutions – Multifunction Switch (Part No.978-5412)

Dorman – HD Solutions – Heavy Duty HVAC Vent (Part No.216-5407)

Dorman – HD Solutions – Heavy Duty HVAC Vent (Part No.216-5408)

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